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鎮ㄥソ锛屾杩庝締鍒扮董搴浕瀛愬競鍫�(ch菐ng)缍�(w菐ng) 鐧婚寗 | 鍏嶈不(f猫i)娉ㄥ唺(c猫)

鎮ㄦ墍鍦ㄧ殑浣嶇疆锛�闆诲瓙鍏冨櫒浠堕噰璩�(g貌u)缍�(w菐ng) > IC鐧剧 > SN75ALS180

SN75ALS180 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/6/6 0:06:16 鏌ョ湅 闁辫畝锛�11

SN75ALS180 鏄竴绋洐閫氶亾楂橀�熼﹨(q奴)鍕�(d貌ng)鍣紝灞簬 TI锛堝痉宸炲剙鍣級鐨� SN75 绯诲垪銆傝┎鑺墖瑷�(sh猫)瑷�(j矛)鐢ㄤ簬灏� TTL 鎴� CMOS 闆诲钩杞�(zhu菐n)鎻涚偤鏇撮珮闆诲鐨勪俊铏�(h脿o)锛岄仼鐢ㄤ簬闇�瑕侀珮闆绘祦椹�(q奴)鍕�(d貌ng)鐨勬噳(y墨ng)鐢ㄥ牬(ch菐ng)鏅�傚叾鍏�(n猫i)閮ㄩ泦鎴愪簡鍏╁��(g猫)鐛�(d煤)绔嬬殑椹�(q奴)鍕�(d貌ng)鍣ㄩ�氶亾锛岃兘澶犳彁渚涜純楂樼殑杓稿嚭闆绘祦浠ラ﹨(q奴)鍕�(d貌ng)璨�(f霉)杓�锛屽绻奸浕鍣ㄣ�丩ED 鎴栧叾浠栨暩(sh霉)瀛楅浕璺�銆�
銆�銆�SN75ALS180 鐨勫伐浣滈浕澹撹寖鍦嶈純瀵�锛岄仼鍚堝绋浕婧愮挵(hu谩n)澧冧笅鐨勬噳(y墨ng)鐢紝骞朵笖鍏锋湁杓冨揩鐨勯枊闂�(gu膩n)閫熷害锛屽彲浠ユ豢瓒抽珮闋讳俊铏�(h脿o)鍌宠几?sh霉)鐢锋灗锜�?/p>

鍙冩暩(sh霉)

渚涢浕闆诲锛�4.5V 鑷� 18V
銆�銆�杓稿嚭闆绘祦锛氭瘡閫氶亾 25mA锛堝吀鍨嬪�硷級
銆�銆�杓稿叆闆诲鑼冨湇锛�-0.5V 鑷� Vcc+0.5V
銆�銆�鍌虫挱寤堕伈鏅�(sh铆)闁擄細35ns锛堟渶澶у�硷紝鍏稿瀷鍊� 25ns锛�
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆�銆�灏佽褰㈠紡锛歋OIC-8

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SN75ALS180 鍏锋湁浠ヤ笅椤憲鐗规�э細
銆�銆�1. 楂橀�熸�ц兘锛氱敱浜庡叾杓冧綆鐨勫偝鎾欢閬叉檪(sh铆)闁�锛岄仼鍚堢敤鍦ㄨ姹傚揩閫熼熆鎳�(y墨ng)鐨勯浕璺腑銆�
銆�銆�2. 瀵伐浣滈浕澹撹寖鍦嶏細鏀寔寰� 4.5V 鍒� 18V 鐨勯浕婧愰浕澹�锛屽鍔犱簡鍏跺湪涓嶅悓鎳�(y墨ng)鐢ㄤ腑鐨勯潏娲绘��銆�
銆�銆�3. 楂樻姉骞叉摼鑳藉姏锛氬収(n猫i)閮ㄩ泦鎴愪繚璀�(h霉)浜屾サ绠″拰閴椾綅闆昏矾锛岃兘鏈夋晥闃叉鍙嶅悜闆诲鍜岄潨闆绘悕澹�銆�
銆�銆�4. 闆欓�氶亾瑷�(sh猫)瑷�(j矛)锛氭瘡鍊�(g猫)閫氶亾鍙崹(d煤)绔嬩娇鐢紝绨�(ji菐n)鍖栦簡澶氳矾椹�(q奴)鍕�(d貌ng)鐨勮ō(sh猫)瑷�(j矛)寰�(f霉)闆滃害銆�
銆�銆�5. 浣庡姛鑰楋細鍦ㄥ緟姗�(j墨)妯″紡涓�锛岄潨鎱�(t脿i)闆绘祦闈炲父灏�锛岄檷浣庝簡鏁撮珨鑳借��銆�
銆�銆�6. 宸ユキ(y猫)绱�(j铆)鍙潬鎬э細宸ヤ綔婧害鑼冨湇瑕嗚搵 -40掳C 鑷� +85掳C锛岄仼鎳�(y墨ng)鍚勭ó鎯″姡鐠�(hu谩n)澧�銆�

鎳�(y墨ng)鐢�

SN75ALS180 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆�銆�1. 绻奸浕鍣ㄩ﹨(q奴)鍕�(d貌ng)锛氬彲鐢ㄤ簬椹�(q奴)鍕�(d貌ng)闆荤绻奸浕鍣ㄦ垨鍏朵粬椤炰技瑷�(sh猫)鍌�銆�
銆�銆�2. LED 椹�(q奴)鍕�(d貌ng)锛氶仼鍚堥﹨(q奴)鍕�(d貌ng)澶у姛鐜� LED 鎴� LED 鏁�(sh霉)纰肩銆�
銆�銆�3. 妯℃摤淇¤櫉(h脿o)闅旈洟锛氬彲浠ヤ綔鐐洪浕骞宠綁(zhu菐n)鎻涘櫒锛屽(sh铆)鐝�(xi脿n)楂樹綆闆诲绯荤当(t菕ng)鐨勪俊铏�(h脿o)鍏煎銆�
銆�銆�4. 鏁�(sh霉)鎿�(j霉)閫氫俊鎺ュ彛锛氱敤浜� RS-232銆丷S-485 绛変覆琛岄�氫俊鎺ュ彛鐨勯﹨(q奴)鍕�(d貌ng)鎴栨帴鏀�銆�
銆�銆�5. 宸ユキ(y猫)鎺у埗锛氬湪 PLC銆佸偝鎰熷櫒鍜屽煼(zh铆)琛屽櫒绛夊伐妤�(y猫)瑷�(sh猫)鍌欎腑鐧�(f膩)鎻噸瑕佷綔鐢�銆�
銆�銆�6. 娑堣不(f猫i)闆诲瓙锛氬鎵撳嵃姗�(j墨)銆佹巸鎻忓剙绛夐渶瑕侀珮椹�(q奴)鍕�(d貌ng)鑳藉姏鐨勫瑷�(sh猫)銆�

鏇夸唬鍨嬭櫉(h脿o)

SN754410, ULN2003

sn75als180鎺ㄨ枽渚涙噳(y墨ng)鍟� 鏇村>

  • 鐢�(ch菐n)鍝佸瀷铏�(h脿o)
  • 渚涙噳(y墨ng)鍟�
  • 鏁�(sh霉)閲�
  • 寤犲晢
  • 灏佽/鎵硅櫉(h脿o)
  • 瑭㈠児(ji脿)

sn75als180璩囨枡 鏇村>

  • 鍨嬭櫉(h脿o)
  • 鎻忚堪
  • 鍝佺墝
  • 闁辫涓嬭級
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